JPS4924430A - - Google Patents

Info

Publication number
JPS4924430A
JPS4924430A JP47063983A JP6398372A JPS4924430A JP S4924430 A JPS4924430 A JP S4924430A JP 47063983 A JP47063983 A JP 47063983A JP 6398372 A JP6398372 A JP 6398372A JP S4924430 A JPS4924430 A JP S4924430A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP47063983A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP47063983A priority Critical patent/JPS4924430A/ja
Priority to DE2250150A priority patent/DE2250150A1/en
Priority to GB5032272A priority patent/GB1378239A/en
Priority to ZA730313A priority patent/ZA73313B/en
Publication of JPS4924430A publication Critical patent/JPS4924430A/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B9/00Exposure-making shutters; Diaphragms
    • G03B9/58Means for varying duration of "open" period of shutter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutter-Related Mechanisms (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
JP47063983A 1972-06-28 1972-06-28 Pending JPS4924430A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47063983A JPS4924430A (en) 1972-06-28 1972-06-28
DE2250150A DE2250150A1 (en) 1972-06-28 1972-10-13 SELF-TIMER
GB5032272A GB1378239A (en) 1972-06-28 1972-11-01 Self timer
ZA730313A ZA73313B (en) 1972-06-28 1973-01-16 A self-timer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47063983A JPS4924430A (en) 1972-06-28 1972-06-28

Publications (1)

Publication Number Publication Date
JPS4924430A true JPS4924430A (en) 1974-03-04

Family

ID=13245014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47063983A Pending JPS4924430A (en) 1972-06-28 1972-06-28

Country Status (4)

Country Link
JP (1) JPS4924430A (en)
DE (1) DE2250150A1 (en)
GB (1) GB1378239A (en)
ZA (1) ZA73313B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284233U (en) * 1975-12-19 1977-06-23
JPS56115129U (en) * 1980-02-05 1981-09-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS434462Y1 (en) * 1965-06-12 1968-02-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS434462Y1 (en) * 1965-06-12 1968-02-26

Also Published As

Publication number Publication date
GB1378239A (en) 1974-12-27
DE2250150A1 (en) 1974-01-17
DE2250150B2 (en) 1975-10-02
ZA73313B (en) 1973-10-31

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